Evaluation of Tower and Candle rapeseed (canola) meal and Bronowski rapeseed protein concentrate as protein supplements in practical dry diets for juvenile chinook salmon (Oncorhynchus tshawytscha)

Higgs, David A.; McBride, J. R.; Markert, J. R.; Dosanjh, B.S.; Plotnikoff, M.Dianne; Clarke, W. Craig

doi:10.1016/0044-8486(82)90030-8

Cited by 110 publications

(80 citation statements)

References 31 publications

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“…Histological changes were not detected in the stomach, mid or distal intestine . Canola, developed from rapeseed to contain lower levels of glucosinolates, or heattreated rapeseed meal appear to have promise as alternative protein sources for fish (Higgs et al, 1982;Allan et al, 2000;Singh et al, 2003;Drew et al, 2007). In rainbow trout, inclusion levels of canola protein concentrate of 19% to 38% led to reduced growth and feed intake compared to fishmeal controls in rainbow trout (Drew et al, 2007) In Atlantic cod, apparent protein and energy digestibilities for canola meal has been estimated to be 76.0 and 60.6%, and for canola protein concentrate 88.8 and 83.3%, respectively (Tibbetts et al, 2006).…”

Section: Peanut (Groundnut; Arachis Hypogaea) Mealmentioning

confidence: 99%

Criteria for Safe Use of Plant Ingredients in Diets for Aquacultured Fish

Hemre

Amlund

Aursand

et al. 2018

EJNFS

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Section: Peanut (Groundnut; Arachis Hypogaea) Mealmentioning

confidence: 99%

Criteria for Safe Use of Plant Ingredients in Diets for Aquacultured Fish

Hemre

Amlund

Aursand

et al. 2018

EJNFS

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“…Contudo, discordam dos resultados de Higgs et al (1982), os quais não encontraram diferença significativa para esta variável, quando alevinos de salmão "chinook" foram alimentados com 32,03% de inclusão do FC. Discordam, ainda, dos resultados obtidos por Yurkowski et al (1978) e por Hardy & Sullivan (1983) para truta arco-íris e de Soares et al (2000) para piavuçu, que observaram melhora no ganho de peso com o aumento na substituição do FS pelo FC nas rações, enquanto Furuya et al (1997) obtiveram melhor resultado com 41,00% de substituição para tilápia do Nilo na fase de reversão sexual.…”

Section: Resultsunclassified

“…Entretanto, discordam do obtido por Furuya et al (1997) e Soares et al (2001), que constataram melhora nesses valores para tilápia do Nilo, e dos averiguados por Higgs et al (1982), com juvenis de salmão chinook; Soares et al (1998), para carpa-capim; e Soares et al (2000), para piavuçu, onde esta não foi afetada com os níveis de substituição da proteína do FS pela do FC.…”

Section: Resultsunclassified

“…A sobrevivência dos alevinos não foi afetada pela substituição do FS por FC, estando estes resultados de acordo com os obtidos por Higgs et al (1982) e Higgs et al (1983) com juvenis de salmão "chinook"; Hilton & Slinger (1986) com truta arco-íris; Davies et al (1990) com tilápia mossâmbica; Furuya et al (1997) com tilápia do Nilo, Soares (1998) com carpacapim, com alevinos de piavuçu, Galdioli et al (2000) com o curimbatá e por Soares et al (2001) com tilápia do Nilo em fase de crescimento.…”

Section: Resultsunclassified

“…Entretanto, segundo Galdioli et al (2000), o nível de 32,00% de FC na ração não afetou o desempenho de alevinos de curimbatá. Higgs et al (1982), avaliando a utilização do FC para juvenis de salmão "chinook" (Oncorhynchus tshawytscha) em substituição à FP, observaram redução na taxa de crescimento, quando o FC foi incluído em 11,50 e 23,00% na ração. Estudos com truta arco-íris (Salmo gairdneri), realizados por Hardy & Sullivan (1983) e Yurkowski et al (1978, alimentadas com rações contendo 20,00% e 22,00% do FC, respectivamente, apresentaram parâmetros de desempenho similares ao uso de rações sem FC.…”

Section: Introductionunclassified

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Substituição da Proteína do Farelo de Soja pela Proteína do Farelo de Canola em Rações para Alevinos de Curimbatá (Prochilodus lineatus V.)

Galdioli¹,

Hayashi²,

Soares³

et al. 2002

R. Bras. Zootec.

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RESUMO -Objetivando verificar a influência da substituição da proteína do farelo de soja (FS) pela proteína do farelo de canola (FC), em rações para alevinos de curimbatá, foram utilizados 120 animais com peso médio de 1,88 ± 0,82 g e comprimento total médio de 5,40 ± 0,99 cm, distribuídos em um delineamento inteiramente casualizado com seis tratamentos e quatro repetições em aquários de vidro (50 L), com cinco alevinos por unidade experimental. As rações foram formuladas para serem isoprotéicas (26,00%), isocálcicas (0,90%) e isofosfóricas (0,70%), com níveis crescentes de substituição da proteína do FS pela do FC (0,00; 20,00; 40,00; 60,00; 80,00 e 100,00%), o que correspondeu a 0,00; 8,03; 16,10; 24,10; 32,15 e 43,12% de inclusão do FC nas rações e fornecidas por um período de 30 dias. Os parâmetros físico-químicos da água foram medidos a cada sete dias. Observou-se redução linear do ganho de peso e da taxa de eficiência protéica e aumento linear da taxa de conversão alimentar, com aumento da inclusão do FC nas rações. A taxa de sobrevivência e o custo de ração/kg ganho não foram afetados com o uso do FC nas rações. Os valores da temperatura da água, do pH e da condutividade elétrica permaneceram dentro dos níveis adequados. Concluiu-se que o aumento dos níveis de inclusão da proteína do farelo de canola nas rações para alevinos de curimbatá acarretou redução no desempenho dos mesmos.Palavras-chave: Brassica napus, curimbatá, farelo de canola, farelo de soja, Prochilodus lineatus Replacement of Soybean Meal Protein by Canola Meal Protein in "Curimbatá" (Prochilodus lineatus V.) Fingerling DietsABSTRACT -The influence of the substitution of soybean meal protein (SM) by canola meal protein (CM) in Prochilodus lineatus fingerling diets was verified. One hundred and twenty specimens, averaging weight 1.88±0.82g and total length 5.40±0.99cm, was assigned to a completely randomized randomized design, with six treatments and four replicates, in a 50 L glass aquarium, with five fingerlings in each experimental unit. Isoprotein (26.00%), isocalcium (0.90%) and isophosphorus (0.70%) diets were formulated with increasing replacement levels of SM protein by CM protein (0.00, 20.00, 40.00, 60.00, 80.00, and 100.00%). Values correspond respectively to 0. 00, 8.03, 16.10, 24.10, 32.15 and 43.12% of CM inclusion in diets for 30 days. Physical and chemical parameters of water were measured every seven days. Through an increase in CM inclusion in diets, a linear decrease in weight gain and protein efficiency rate was reported; a linear increase in food conversion has also been recorded. There was no influence of CM inclusion in diets on survival rate and feed costs/kg gained. Water temperature, pH and electrical conductivity remained within proper limits. Increase in levels of protein inclusion of CM in diets for Prochilodus lineatus fingerlings caused a decrease in their performance.

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Glucosinolates in Crop Plants

Rosa

Heaney

Fenwick

et al. 1996

Horticultural Reviews

172

170

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Glucosinolates with Brassica genus as secondary metabolites have a lot of functions and effects. Glucosinolates form less than 2% of the overall sulphur content at the beginning of vegetation in different parts of the plants and during growth their content is decreasing and forms less than 0.1%. This low representation doubts their storage function. With its chemical composition, they are ranked among natural pesticides with active and passive resistance against diseases and pests. They show repellent effects and properties of natural biofumigators in soil after ploughing in their biomass as green fertilizing, or after ploughing in after harvest the leftovers of rape. The principle of these effects is decomposition products of glucosinolates-bioactive isothiocyanates. Very important from this point of view are turnip rape Rex and Brassica juncea, whose content of these compounds is the highest one and they are resistant against the attack of Ceutor-rhynchus pleurostigma. The same effect showed also when attacked by Phoma lingam. With other winter Brassicas either hybrid or linea and summer rape is this defensive system suppressed because of their lowered content due to breeding interferences, leading to limitation of their anti-nutritional negative effects. It is possible to state the final result after finding out the production of the above matter, roots, and after evaluation of the sorbal characteristics of the soil and evaluation of the state of health of the following crop or vegetable. After this overall analysis, it will be possible to evaluate the biofumigation properties of accessible varieties of the Brassica genus.

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Evaluation of Tower and Candle rapeseed (canola) meal and Bronowski rapeseed protein concentrate as protein supplements in practical dry diets for juvenile chinook salmon (Oncorhynchus tshawytscha)

Cited by 110 publications

References 31 publications

Criteria for Safe Use of Plant Ingredients in Diets for Aquacultured Fish

Criteria for Safe Use of Plant Ingredients in Diets for Aquacultured Fish

Substituição da Proteína do Farelo de Soja pela Proteína do Farelo de Canola em Rações para Alevinos de Curimbatá (Prochilodus lineatus V.)

Glucosinolates in Crop Plants

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